So I am running a main router with two networks (2.4ghz and 5ghz) - samsung TV connects seamlessly to both. I have now added antoher wifi network - a mesh network which has one network (both 2.4ghz and 5ghz) and my TV can see it but will not connect. Feel like I have tried everything. Keen to use the new network because thats what I have my NAS and speakers connected to as it has whole house coverage. I see there are issues sometimes with samsung TVs connecting to repeaters and maybe the mesh is viewed the same as repeaters? Not sure - any advice greatly received. I have up to date firmware via TV to latest version but still the same.